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Fish

A fish is any aquatic vertebrate animal that is typically cold-blooded, covered with scales, and equipped with two sets of paired fins and several unpaired fins.

9,777 Questions

How does DNA of a yellow perch differ from humans?

Oh, dude, it's like comparing apples to oranges, but in this case, it's fish to humans. So, the DNA of a yellow perch and humans are different because, you know, they're different species and stuff. It's like asking why a pineapple isn't a watermelon - they just have their own unique genetic makeup.

How does a perch fish obtain their food?

Perch fish are carnivorous and primarily feed on smaller fish, insects, crustaceans, and zooplankton. They use a combination of hunting techniques such as ambush predation, chasing down prey, and scavenging. Perch have well-developed sensory organs, including keen eyesight and a lateral line system that detects vibrations in the water, helping them locate and capture their prey efficiently.

What fish swims in an upright position?

The seahorse is a fish that swims in an upright position, using its dorsal fin to propel itself forward. Its unique body structure allows it to move gracefully through the water column while maintaining its vertical orientation.

How much does fish and chips cost in 1960?

The cost of fish and chips in 1960 would have varied depending on the location, quality of the ingredients, and the specific establishment selling them. However, on average, a serving of fish and chips in 1960 would have likely cost around 2 shillings to 2 shillings and 6 pence in the United Kingdom. It's important to note that inflation and changes in the economy over the years would make it difficult to provide an exact equivalent in today's currency without more specific information.

If you mixed your DNA with a fishes DNA can you turn into a mermaid and then turn back into your errenalal self?

No. Fish DNA is different than human and a person can not survive if that happened. Think about it does it make sense that a person can be part fish and part human ? Why not part cat or dog? If you think about this logically you know that people can not become another thing or creature.Mermaids are not real as well, so you want to be something that doesn't exist. Think. If you want to pretend you are a mermaid go buy a costume.

Is rain fish pee?

No, rain is not fish pee. Rain is formed through the process of evaporation, condensation, and precipitation in the water cycle. Fish excrete waste in the form of ammonia or urea, which is released into the water they inhabit. This waste is not directly responsible for rain formation.

How does having a streamlined body help a fish?

To help them swim with less fluid resistence, thus with less energy loss, which is one important driving factor in evolution. Streamlined bodies usually cause less turbulance and so are more "aerodynamic" in water or in any other fluid, such as air.

Why would a good spear fisher not throw his spear when he sees a fish?

A good fisher would not throw his spear at a fish because they have a chance of 1. Losing the fish and the spear when throwing the spear, 2. Good fisherman wait until they have the best chance to hit the fish, and 3. A good fisherman would never throw their spear unless if they could not hit the fish with the spear in their hands.

What is the wrong way to rembember where you caught a lot of fish?

The wrong way to remember where you caught a lot of fish is to rely solely on memory. Human memory is fallible and subject to forgetting or distortion over time. To accurately recall fishing spots, it is recommended to use GPS coordinates, physical markers, or detailed notes in a fishing log to ensure precise location identification.

What does caviar factory mean in writing?

I think it means that when you are not focusing or lazily annotating a book, you do not write neatly or do not lift your pen, so all your letters are connected/scribbled and they look like lines of caviar

What is the home of a fish called?

That would all depend on the language you use and what you mean by a 'Fish Home'. Some fish are territorial in their 'habitat' and defend a 'territory' but most fish do not have a home as such. If however you mean what do people call a container into which they place and keep fish, then in English that would commonly be called a 'Fish Bowl' 'Fish Tank' or 'Aquarium'.

What are some abiotic factors that affect puffer fish?

Well, hello there! Abiotic factors that can affect puffer fish include water temperature, salinity levels, and pH balance in their environment. It's important to create a comfortable and stable habitat for these little fish friends so they can swim and puff up happily. Just like when we paint, a balanced and harmonious environment helps everything thrive.

What is the average IQ of a fish?

Since there are still many species of fish for which no IQ has been measured, the answer to this question is still unknown. However, we do know that IQ depends heavily on the species of fish. For instance, goldfish tend to be very unintelligent, with IQ's measured in the 30-40 range, while some fish (such as freshwater salmon) have had IQ's measured to be as high as 130. To put this in context, President Obama has an IQ of 125. Generally, there is a tendency for fish which live in warmer climates to have higher IQ's. Theories on why this is tend to vary, but there seems to be an emerging consensus that warmer climates are more hospitable to marine life. This leads to increased interspecies competition, and ultimately more evolutionary pressure selecting for intelligence.

What is the significance of tail power to a fish?

Well, darling, a fish's tail power is like its engine - it's what propels them through the water. Without a strong tail, they'd be flopping around like a fish out of water... oh wait. So yeah, basically, a fish needs a kick-ass tail to swim gracefully and catch all the other fish checking them out.

What is 30 percent of 8 dollars?

Two dollars and forty cents. 1% of 30 dollars is 30 cents. To get 8%, just multiply the 30 cents by eight and you get two dollars and forty cents.

What is the average measurements of a tuna fish in metrics?

The average size of a tuna fish varies by species, but commonly, adult bluefin tuna can reach lengths of about 2 to 3 meters and weigh between 200 to 400 kilograms. Yellowfin tuna typically measure around 1.5 to 2.5 meters in length and weigh between 40 to 200 kilograms. Other species, like skipjack tuna, are generally smaller, averaging 0.5 to 1 meter in length and weighing around 3 to 5 kilograms.

Can fish eat seeds?

Fish can eat seeds, but whether they should depends on the species and the type of seeds. Some fish may nibble on plant seeds in their natural habitat, while others may not digest them properly. Additionally, seeds may not provide the necessary nutrients that fish require for a balanced diet. It's generally best to stick to a diet specifically formulated for the type of fish you have.

What is Seychelles national fish?

The national fish of Seychelles is the "Seychellois grouper," also known as the "Seychelles rock cod" or "Epinephelus marginatus." This fish is significant not only for its cultural and culinary importance but also for its role in the local ecosystem. The Seychellois grouper is commonly found in the waters around the islands and is popular among both local fishermen and tourists. Its vibrant colors and size make it a notable species in the region's marine biodiversity.

What is a lair how does it apply to schools of fish?

A lair is a cave. Schools of fishes have boners ew

What is the similarity between fish and crocodile?

There are a few similarities between fish and crocodiles. Both swim or spend almost all of their time in the water and contain scales. Both have tails that aid them in swimming and with general movements, too.

Are clown fish cold or warm blooded?

Clown fish are cold-blooded, which means their body temperature changes with the surrounding environment. They are ectothermic, relying on external sources to regulate their body temperature.

Who sells fish is called?

what you would call a house of fish is other words a school of fish.

Is smelly fish bad?

Yes, the smell of fish can indicate whether it is fresh or not. Fresh fish typically does not have a strong fishy smell. If fish has a strong, unpleasant odor, it may be a sign that it is not fresh and could be spoiled. It's important to use your senses - including smell - to determine if fish is safe to eat.